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KNF Neuberger LIQUIPORT™ NF300 and NF1.300 Series Diaphragm Liquid Pump

Chemically resistant liquid transfer diaphragm pump. Offers wetted material combinations for optimal chemical resistance. Manual control of flow rate with LED indicator. For convenient transfer and dosing of neutral or corrosive liquids. Option for analog and impulse control (RC).

807.00€ - 2219.00€

Specifications

Flow Rate 0.5 to 3 L/min.
Enclosure Rating IP65
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Products 4
Product Code Brand Model Material Price Quantity & Availability  
Product Code Brand Model Material Price Quantity & Availability  
10676873
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KNF Neuberger
153685/153257
NF300TT.18S PVDF Head This item has been discontinued and is no longer available. View the product for possible alternatives or contact our Technical Support team on +351 21 425 33 50 for assistance
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10042542
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KNF Neuberger
153688/153257
NF1.300TT.18S PVDF Head This item has been discontinued and is no longer available. View the product for possible alternatives or contact our Technical Support team on +351 21 425 33 50 for assistance
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10583613
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KNF Neuberger
179104/153257
NF300FT.18S PTFE head This item has been discontinued and is no longer available. View the product for possible alternatives or contact our Technical Support team on +351 21 425 33 50 for assistance
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10032542
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KNF Neuberger
153687/153257
NF1.300KT.18S PP Head This item has been discontinued and is no longer available. View the product for possible alternatives or contact our Technical Support team on +351 21 425 33 50 for assistance
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Description

Description

Flow rate of 0.5 to 3 L/min.

Pumps are self-priming, maintenance-free and will operate dry indefinitely without damage. Select the best pump based on the desired flow rate, maximum outlet pressure and the wetted materials.

  • Premium corrosion resistance
  • Manual front-panel flow rate control
  • Pressure limit protection
  • No metal wetted parts to corrode
  • Reliable splash-proof housing
  • Models are offered with either PP, PVDF or PTFE pump head material depending on the liquid being transferred
  • All models feature PTFE diaphragms and FFPM valves

NF300 has a maximum pressure of 1 bar and NF1.300 has a maximum pressure of 4 bar.

  • Three considerations for any liquid diaphragm application:
    • The inlet of pump should not be lower than the level of liquid being transferred
    • An inlet filter is required if media contains particulates or fibers larger than 50 microns
    • Pulsation varies between specific pump models
Specifications

Specifications

0.5 to 3 L/min.
IP65
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